/* Cornici semplici e comandi leggibili, coerenti con la pagina personale. */
:root{color-scheme:light}*{box-sizing:border-box}body{margin:0;padding:16px 8px;background:#163c44;color:#111;font:16px 'Times New Roman',Times,serif}main{width:760px;max-width:100%;margin:auto;background:#deded0;padding:12px;border:5px ridge #bbb}h1{margin:0 0 12px;padding:12px;text-align:center;background:#063f35;border:3px ridge #aaa;color:#ffe77b;font-size:34px}h2{font-size:22px}a{color:#0000b0}a:visited{color:#660080}a:focus-visible,button:focus-visible,canvas:focus-visible{outline:3px dotted #a00000;outline-offset:3px}.back{text-align:center;margin:6px 0 14px}.back a{display:inline-block;min-height:44px;line-height:44px;padding:0 8px}button{min-width:44px;min-height:44px;font:16px 'Times New Roman',serif;background:#d4d0c8;color:#111;border:3px outset #eee;padding:8px 14px;cursor:pointer;touch-action:manipulation}button:active{border-style:inset}button:disabled{color:#666;cursor:default}.game-layout{display:flex;gap:20px;justify-content:center;align-items:start;flex-wrap:wrap}.board{display:block;max-width:100%;height:auto;border:4px inset #aaa;background:#080d0a;touch-action:none}.playfield{max-width:100%}.panel{min-width:180px;max-width:100%;border:3px ridge #bbb;padding:12px;background:#efefe1}.stats{font:bold 18px 'Courier New',monospace;line-height:1.8}.actions{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}.controls{display:flex;justify-content:center;gap:6px;flex-wrap:wrap;margin:12px 0}.instructions{line-height:1.5}.status{font-weight:bold;min-height:24px;color:#063f35}.fine{font-size:13px;text-align:center}.game-list{width:100%;border-collapse:collapse}.game-list th{background:#063f35;color:#fff8d0;text-align:left}.game-list td,.game-list th{border:2px ridge #aaa;padding:12px}.game-list a{display:inline-block;min-height:44px;line-height:44px;font-size:20px;font-weight:bold}@media(max-width:520px){body{padding:6px 4px}main{padding:7px;border-width:4px}.game-layout{gap:10px}.panel{width:100%}h1{font-size:28px}.game-list td,.game-list th{padding:7px}}